Online Course Catalog


Do you need professional development units?

Intellectual Ferret by The Dillon Group, Inc. has online courses for professional development and continuing education units.

Codes and standards? We’ve got that covered, either online or in a live workshop.

Construction best practices? We’ve got that too, from the perspective of an award-winning 4th generation homebuilder and subject matter expert.

Sustainability? Of course we do. From construction to verification, we’ve done it all in the green home building world.

Management and leadership? Not here. You’ll find that over at our sister brand The Best Business Coach.

Are you an energy rater looking for CEUs? If you are, we offer RESNET approved CEUs for some of our courses!

If you don’t see what you need here, check out our live workshops and seminars!

What Should I Expect?

Our online content is designed with evidence-based principles for training people, mixed with expertise and loads of personality. Nobody should suffer through boring training taught by people who have never done what they teach.

You don’t get that here. We only teach what we know how to do: build homes that perform well, rate homes for energy efficiency, and verify homes for energy efficient and green building programs.

Our experience as a 4th generation homebuilder, subject matter expert in codes and standards (and green building), professional educator, and sports entertainer brings to life what the less talented make boring.

We know we aren’t everyone’s cup of tea- and we never intend to be! But if you want to learn from an expert who tells it like it is… we deliver that to you in spades.

Ekotrope Energy Modeling

Ekotrope RATER Training Are you ready to start energy modeling? Our online training shows you how to create library components, building energy models from scratch,…

RESCAZ Simulation Training

RESCAZ Simulation Training Do you want to get prepared for the RESCAZ Simulator? Look no further! We offer a module of videos that walkthrough each…

The Rating Game

The Rating Game Ladies and Gentlemen, welcome to The Rating Game! The Rating Game is a questionnaire meant as a supporting product, one that aims…